<?

/***************************************************************************
 Jupiter Content System @ Jupiterportal.com
 Copyright (C) 2005 Cosmin Flavius (highstrike@gmail.com)

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.

 More Info About The Licence At http://www.gnu.org/copyleft/gpl.html
****************************************************************************/

function b_language()
{
	$name_function = "b_language";

	global $a, $db, $blocks_db, $template, $language, $config, $misc, $PHP_SELF,
           $is_loged_in, $is_moderator, $is_administrator, $is_webmaster,
           $months, $days, $m, $y, $OnlineGuestsCount, $OnlineMembersCount,
           $sitelanguage;
    
    if (!file_exists("blocks/$name_function/language/$sitelanguage.php"))
        include "blocks/$name_function/language/en.php";
	else
        include "blocks/$name_function/language/$sitelanguage.php";

	$random_code = md5("$name_function");
	$random_code = substr("$random_code", 0, 5);

	if (!isset($content))
        $content = NULL;
	if (!isset($_GET["$random_code"]))
        $_GET["$random_code"] = NULL;

	if ($_GET["$random_code"] == "on")
        $_SESSION["$random_code"] = "on";
	elseif ($_GET["$random_code"] == "off")
        $_SESSION["$random_code"] = "off";

	$query_string = "?{$_SERVER['QUERY_STRING']}";

	foreach($blocks_db as $blocks)
	{
		$block_code = md5("{$blocks['name']}");
		$block_code = substr("$block_code", 0, 5);

		$query_string = str_replace("&amp;$block_code=off", "", $query_string);
		$query_string = str_replace("&amp;$block_code=on", "", $query_string);
	}

	if ($query_string == "?" ||
        strpos($query_string, '=on') !== false ||
        strpos($query_string, '=off') !== false)
        $code_query = "?";
	else
        $code_query = "$query_string&amp;";

	if (!isset($_SESSION["$random_code"]) ||
        $_SESSION["$random_code"] == "on")
        $links = "<a href='$code_query$random_code=off'>".
        "<img src='templates/$template/images/misc/minus.gif' border='0' ".
        "alt='minus'> {$language_block['Language title']}</a>";
	elseif ($_SESSION["$random_code"] == "off")
        $links = "<a href='$code_query$random_code=on'>".
        "<img src='templates/$template/images/misc/plus.gif' border='0' ".
        "alt='plus'> {$language_block['Language title']}</a>";

	$template_block = implode("", file("templates/$template/block.php"));
	$template_block = str_replace("{template}", $template, $template_block);
	$template_block = str_replace("{links}", $links, $template_block);

	if (!isset($_SESSION["$random_code"]) ||
        $_SESSION["$random_code"] == "on")
	{
		$languages_db = $db->getTable("SELECT id, name FROM languages WHERE active = 1");

		if($languages_db)
		{
            $content .= "<tr><td class='con1'>";

            $url = $_SERVER['REQUEST_URI'];
            $url = preg_replace("#(&|\?)lng=..#", "", $url);
            
            if (!substr_count($url, "index.php")) $url .= "/index.php?";
            else if (!substr_count($url, "index.php?")) $url .= "?";
            else $url .= "&amp;";
            
            $url = str_replace("//", "/", $url);
            
			foreach($languages_db as $lng)
			{			
			    $content .= "<tr><td class='con1' ".
                "onMouseOver='this.className=con3' ".
                "onMouseOut='this.className=con1' ".
                "onclick='window.location.href={$url}lng={$lng['id']}'>".
                "<a href='{$url}lng={$lng['id']}'>&raquo; ";
                
                if (isset($language['Language '.$lng['id']]))
                    $content .=  $language['Language '.$lng['id']];
                else
                    $content .= $lng['name'];
                
                $content .= "</a></td></tr>";
			}
		}
		else
			$content .= "<tr><td class='con1' ".
            "onMouseOver='this.className=con3' ".
            "onMouseOut='this.className=con1' ".
            "onclick='window.location.href=$PHP_SELF'>".
            "<a href='$PHP_SELF'>---</a></td></tr>";
	}

	$template_block = str_replace("{content}", $content, $template_block);
	$output = $template_block;

return $output;
}

?>